Outbound OS vs Interakt
An open-source alternative to Interakt.
Interakt is a hosted WhatsApp and Instagram platform with marketing, support and a WhatsApp-first sales CRM, plus chatbots and WhatsApp commerce. Outbound OS is open-source software you host, focused on shared conversations, lead ownership and configured follow-up that stops on reply.
Side by side
Outbound OS and Interakt, compared.
| Outbound OS | Interakt | |
|---|---|---|
| What it is | Open-source software you run yourself | Hosted WhatsApp and Instagram platform (SaaS) with subscription plans |
| Where your data lives | Your own server and database | The vendor’s cloud |
| Paying for it | Open-source software; infrastructure, optional services and provider usage are separate | Check the vendor’s current plan, provider charges and support terms |
| Source code | Open, AGPL-3.0 | Closed |
| Lead capture | Source-key webhooks with presets for forms and external providers; CSV import is separate | Through their integrations |
| First contact | Configured outreach for eligible live-source leads; imports do not send | Through their automation features |
| Follow-ups | Configured WhatsApp and email sequences that stop on reply, opt-out, pause or close | Through their campaigns and automation |
| Other channels | Email, Telegram and iMessage on the same lead | Instagram, with RCS fallback, per their website |
| Chatbot builder | Not included | Included |
| AI agent access | MCP server for compatible AI clients | Their own AI features |
| Hosting and support | You, the community — or managed hosting | The vendor |
Interakt details are taken from Interakt’s own website in September 2026 and may have changed. Interakt is a trademark of its owner; Outbound OS is not affiliated with it.
Choose Interakt if
- You sell through a Shopify or WooCommerce store and want WhatsApp commerce
- Chatbots should answer customers without a person
- You would rather not run a server
Interakt also advertises: No-code chatbots and AI agents; WhatsApp store, catalog and payments with Shopify and WooCommerce sync; Instagram automation; RCS fallback messaging.
Choose Outbound OS if
- You sell B2B and your leads come from forms, ads and marketplaces
- You want follow-ups across WhatsApp and email that stop on reply
- Your CRM data should live on your own server, with infrastructure and provider costs under your control
- You want to change the code or connect AI agents over MCP
FAQ
Interakt alternative questions
Is Outbound OS free?
Yes, under the AGPL-3.0 license. You pay for your own server and for WhatsApp messages, which Meta bills to your own WhatsApp Business account.
Does Outbound OS support Instagram?
No. It covers WhatsApp, email, Telegram and iMessage. Instagram DMs are not supported.
Other comparisons
Ready to make it your own?
One Docker command starts the app, creates the database and your first admin. The setup wizard does the rest.
git clone https://github.com/thatsarpit/outbound-os.gitcd outbound-oscp .env.example .envdocker compose up -dOpen http://localhost:3001 and sign in